Mikhail Glushenkov
fb37f39111
Fix some headers.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51745 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:20:54 +00:00
Mikhail Glushenkov
2e73e851d8
New tests for the 'case' expression: not_empty, in_language.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51744 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:19:52 +00:00
Mikhail Glushenkov
ffcf3a1a69
Make it possible to have multiple input languages for a single tool.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51742 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:18:16 +00:00
Mikhail Glushenkov
cb64f4be3a
Better error reporting for the 'case' construct.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51738 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:15:47 +00:00
Mikhail Glushenkov
37f509a70c
Do not generate empty 'if's for the output_suffix property.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51737 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:15:20 +00:00
Mikhail Glushenkov
2242456da5
Make it possible to use hooks like this: '$CALL(MyHook)/path/to/file'.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51734 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:13:29 +00:00
Mikhail Glushenkov
5c7578de08
Make it possible to change the output file suffix based on command-line options.
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For instance, the following command:
llvmc2 -E hello.c
now generates a file with the correct suffix (hello.i).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51733 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:13:02 +00:00
Mikhail Glushenkov
08bd2e74dc
Add support for user-provided hooks and environment variable reads to the cmd_line tool property.
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Used like this: (cmd_line "$CALL(MyHook) --option -o $ENV(VARIABLE) $CALL(AnotherHook)")
Also works with case expressions.
Hook declarations are auto-generated, the definitions should be provided by the user
(just drop a .cpp file in the tools/llvmc2 directory).
Hooks should live in the "hooks" namespace and have type std::string hooks::Hook(void).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51732 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:12:24 +00:00
Mikhail Glushenkov
14ec27fff1
Some small tweaks to make the generated code prettier.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51729 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:10:47 +00:00
Mikhail Glushenkov
b5ccfbf0a9
Make it possible to use the generalised 'case' construct in the cmd_line property.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51728 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:10:19 +00:00
Mikhail Glushenkov
e5557f4da4
Add a generalised 'case' construct.
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Besides assigning edge weights, it will also be used by the cmd_line tool property.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51727 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-30 06:08:50 +00:00
Dan Gohman
b4106170dd
Add patterns for CALL32m and CALL64m. They aren't matched in most
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cases due to an isel deficiency already noted in
lib/Target/X86/README.txt, but they can be matched in this fold-call.ll
testcase, for example.
This is interesting mainly because it exposes a tricky tblgen bug;
tblgen was incorrectly computing the starting index for variable_ops
in the case of a complex pattern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51706 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 21:50:34 +00:00
Dan Gohman
d35121ad00
Fix a tblgen problem handling variable_ops in tblgen instruction
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definitions. This adds a new construct, "discard", for indicating
that a named node in the input matching pattern is to be discarded,
instead of corresponding to a node in the output pattern. This
allows tblgen to know where the arguments for the varaible_ops are
supposed to begin.
This fixes "rdar://5791600", whatever that is ;-).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51699 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29 19:57:41 +00:00
Bill Wendling
8370d38ade
Add a flag to indicate that an instruction is as cheap (or cheaper) than a move
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instruction to execute. This can be used for transformations (like two-address
conversion) to remat an instruction instead of generating a "move"
instruction. The idea is to decrease the live ranges and register pressure and
all that jazz.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51660 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-28 22:54:52 +00:00
Dan Gohman
b737a64a85
Fix the spelling of the va_arg keyword.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51484 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 17:11:55 +00:00
Dan Gohman
e4977cf750
Make structs and arrays first-class types, and add assembly
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and bitcode support for the extractvalue and insertvalue
instructions and constant expressions.
Note that this does not yet include CodeGen support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51468 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-23 01:55:30 +00:00
Dan Gohman
890c31cfcc
Add a polygen grammar definition for LLVM assembly language.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51449 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-22 22:45:03 +00:00
Roman Levenstein
6422e8aa1c
Do not generate by TableGen the hard-coded standard, target-independent part of
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DAG instruction selectors. Introudce a dedicated header file for this part:
include/llvm/CodeGen/DAGISelHeader.h
TableGen now only generates the include preprocessor directive to include this
new header.
This is a preparation for supporting multiple implementations of instruction
selectors in the future.
Reviewed and approved by Evan and Dan.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51102 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-14 10:17:11 +00:00
Mikhail Glushenkov
5c98d824f6
Filter option names to escape symbols not allowed as C++ identifiers.
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Makes it possible to use options with names like "Wa,".
Also fixes the -Wall option handling as a side-effect.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50973 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-12 16:33:06 +00:00
Mikhail Glushenkov
8e7254cd44
Reapply 50867: A small refactoring (extract method) + some comment fixes.
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Fixed the build breakage, sorry for that.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50895 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-09 08:27:26 +00:00
Tanya Lattner
0561f78a14
Revertin 50867 since it was breaking the build.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50871 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08 21:54:20 +00:00
Mikhail Glushenkov
21607fa63c
A small refactoring (extract method) + some comment fixes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50867 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-08 20:02:03 +00:00
Mikhail Glushenkov
4561ab5d81
Use Doxygen-style comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50833 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-07 21:50:19 +00:00
Mikhail Glushenkov
e0ff9ae91e
Change from llvm::SmallSet<std::string> to llvm::StringMap<char>.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50766 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:18:58 +00:00
Mikhail Glushenkov
29063554d0
Add new edge property combinator: weight.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50765 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:18:20 +00:00
Mikhail Glushenkov
76b1b24dc8
Use edge weights to choose the right linker based on input language names.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50759 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:15:12 +00:00
Mikhail Glushenkov
bb8b58dcf3
Add weights to graph edges. Choose between edges based on their weight.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50757 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:14:24 +00:00
Mikhail Glushenkov
d83038c960
Remove the UnpackValues() function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50756 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:13:45 +00:00
Mikhail Glushenkov
978d498e40
Add a --linker command-line option, make all tests pass.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50755 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:13:00 +00:00
Mikhail Glushenkov
895820da24
Naming fix: LLVMCCConfigurationEmitter -> LLVMCConfigurationEmitter.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50754 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:12:03 +00:00
Mikhail Glushenkov
ecbdcf2ae0
Rename LLVMCCConfigurationEmitter to LLVMCConfigurationEmitter
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50748 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:09:29 +00:00
Mikhail Glushenkov
be9d9a153f
Add output redirection, rename namespace llvmcc to namespace llvmc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50746 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 18:08:59 +00:00
Mikhail Glushenkov
ee628d93aa
Small output formatting fix.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50739 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:27:15 +00:00
Mikhail Glushenkov
c74bfc946d
Add inward edge counters to Nodes; Associate JoinLists with JoinTools.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50738 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:26:53 +00:00
Mikhail Glushenkov
b96cb60827
Return const char* instead of std::string in Tool classes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50733 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:24:26 +00:00
Mikhail Glushenkov
9ef501b120
Refactoring: extract method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50731 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:23:14 +00:00
Mikhail Glushenkov
64683edb4d
Add new edge properties: parameter_equals, element_in_list, and.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50730 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:22:47 +00:00
Mikhail Glushenkov
581936a99c
Implemented switch_on edge property.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50729 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 17:22:03 +00:00
Mikhail Glushenkov
d752c3ffd8
More work on edge properties. Use Edge classes instead of strings in CompilationGraph.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50726 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 16:36:50 +00:00
Mikhail Glushenkov
0a174930e2
Ongoing work: add an edge typechecker, rudimentary support for edge properties.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50725 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 16:36:06 +00:00
Mikhail Glushenkov
0d08db0345
Convert internal representation to use DAG. This gives us more flexibility and enables future improvements.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50724 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 16:35:25 +00:00
Mikhail Glushenkov
b90cd834ca
Code reorg
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50722 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 16:34:12 +00:00
Bill Wendling
1f85129eb7
Remove tar ball from installed directory.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50717 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-06 08:33:07 +00:00
Bill Wendling
908865d90f
Added support for:
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- defm and multiclass
- imbricatable multiline C style comment
- FIXME/TODO highlight in comment
- binary and hexadecimal number
- code using [{ }] is no highlighted as special (perhaps not the best
choice)
Patch by Cedric Venet!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@50319 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-27 09:44:10 +00:00
Bill Wendling
ff140fa1f1
Apple GCC 4.2 builds things differently. It no longer spawns a bunch of
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processes, but requires the project to use -j.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49744 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-15 21:33:52 +00:00
Chuck Rose III
cc51c31953
VisualStudio project files updated. #include <algorithm> added to make VisualStudio happy. Also had to undefine setjmp because of #include <csetjmp> turning setjmp into _setjmp in VisualStudio.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49743 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-15 21:27:11 +00:00
Evan Cheng
8102703d70
Sort sub-registers and super-registers lists according to super-sub register relations. e.g. X86::RAX sub-register list is EAX, AX, AL, AH (order of last two are not guaranteed).
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49714 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-15 07:56:03 +00:00
Bill Wendling
c373221a08
Install into the directory
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49713 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-15 07:02:59 +00:00
Devang Patel
6b893fced8
Change llvm tools install location.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49540 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-11 17:45:39 +00:00
Chris Lattner
3dc2e96eec
produce an error on invalid input instead of asserting:
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def : Pat<((v2f64 (vector_shuffle immAllZerosV_bc,
^
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49462 91177308-0d34-0410-b5e6-96231b3b80d8
2008-04-10 04:48:34 +00:00